A Survey on Malware detection using ML

This Malware detection is a field of computer security that deals with the study and prevention of malicious software. It is not the only way to defend a company against a cyber- attack. In order to be effective, companies should analyse their risk and identify the vulnerabilities. In this paper, we will examine different techniques used to detect computer malware and malicious websites as well as future directives in this area of study and also, we will discuss the growth in computer malware and how traditional methods of detection are being replaced by innovative techniques like behavioural-based model and Signature-based model. Future directives involve developing better security products in order to fight against cyber fraud which is on a rise in recent years especially in Asia Pacific region. With this increase in cyber frauds and other malicious activities, traditional methods are not enough to block computers from it as this method has many drawbacks. In order to tackle these issues, researchers have been developing new techniques such as heuristic analysis, static & dynamic analysis which can detect more than 90% of malware samples without any false positives or negatives. Keywords: Behaviour-based approach, Dynamic analysis, Heuristic, Malware, Ransomware, Signature-based model, Static analysis, Vulnerability.

Deep Learning for Photonic Design and Analysis: Principles and Applications

Innovative techniques play important roles in photonic structure design and complex optical data analysis. As a branch of machine learning, deep learning can automatically reveal the inherent connections behind the data by using hierarchically structured layers, which has found broad applications in photonics. In this paper, we review the recent advances of deep learning for the photonic structure design and optical data analysis, which is based on the two major learning paradigms of supervised learning and unsupervised learning. In addition, the optical neural networks with high parallelism and low energy consuming are also highlighted as novel computing architectures. The challenges and perspectives of this flourishing research field are discussed.

The expansion of innovative activity on rise of oil production enterprises in Azerbaijan

The article analysis the oil and gas production condition in the Republic on basis of statistical data of many years as well as the level of investment provision. The article estimates the structure of expenses on innovative techniques, the condition of exploitation of oil and gas boreholes, the implementation of geological and technological actions, the ways of exploitation methods as well as the methods of ledge effects and influence on extra oil production. It also shows up the reserves and ways of their rational usage. Keywords: innovative activity; geological and technological actions; oil and gas; well.

Formation and development of Ukrainian tapestry in the environment design

The purpose of the article is to highlight the provisions and track the historical evolution of a special Ukrainian art craft, known as the art of tapestry in environmental design. The research methods are based on art history analysis, the principles of historicism, scientific consistency, and objectivity in the study of Ukrainian tapestry. Scientific novelty. The historical origins of tapestry art are revealed, the issue of introducing innovative techniques for making tapestry is raised, which influenced the modern design of the environment of the XXI century. Based on the results of the study, we can conclude that the art of tapestry follows the traditions of folk carpet weaving. In modern conditions, the tapestry is able to actively fill the ethnocultural environment, in rare cases, it is a monumental decorative art. From aristocratic and elite art, it becomes more democratic, decorating the interiors of the premises of the XXI century. Keywords: tapestry, carpet weaving, tradition, innovation, environmental design.

Current Concepts about Managing of Trauma Patients.

Background: Managing principles for traumatized patients have continued to evolve with advances in technology. Hemorrhage remains the leading cause of morbidity and mortality in trauma, pre-hospital management by well-trained and well-equipped medical teams at the scene as well as in hospitals have continued to improve treatment outcomes. Although new treatment options continue to be evidence, as well as the implementation of concepts related to the optimal time for the operation. Although the preliminary assessment was performed using the Injury Significance Score (ISS) as an assessment and prognostic element to determine the timing of the intervention The current consensus argues that unnecessary delays in fracture care should be avoided while respecting the complex physiology of certain groups of patients who may remain at increased risk for complications. Using innovative techniques and understanding concepts such as the anatomy of traumatic injuries, the optimal approach to the polytrauma patient continues to evolve day by day.

20 YEARS DECOMMISSIONING EXPERIENCE - EVOLUTION OF INNOVATIVE SOLUTIONS

Decommissioning is an increasing market sector which has been gradually gathering momentum particularly in the North Sea. The forecast expenditure for removing existing platforms increases with time. This comes together with the increasing complexity of the decommissioning operation. Experience and expertise in this field are key for success. Saipem have been contracted to perform a number of ‘removals’ ranging from subsea templates, subsea pipelines, seabed debris clearance, jacket structures and topside modules. This paper provides an account of our experience gained over the last 20 years performing decommissioning activities. The paper presents the evolution of the techniques developed and focuses in particular on the Lift and Tow method developed after 2004 for a number of subsea applications. Problems always materialise post contract award due to inadequate data. The paper gives a detailed description of the Lift and Tow method along with various innovative techniques developed for this method, ranging from lifting operations supported by motion forecasting through to personnel access onto the structures.

IMMUNOLOGICAL AND BIOSSENSORY TECHNIQUES FOR DETECTION OF SALMONELLA IN FOOD DERIVED FROM FISH FARMING - REVIEW

Salmonellosis is the world's most common foodborne illness. In Brazil, foods contaminated by salmonella lead the statistics. Therefore, the aim of this study is, through biotechnological knowledge, to compile alternative and innovative techniques for the detection of salmonella in foods, such as fish-farming derivatives, immunological and biosensorial techniques. This is a descriptive exploratory data survey of a qualitative nature, aiming at data analysis. Research and data collection were carried out in bibliographic databases: Academic Google, Scielo, CAPES journals and institutional repositories using specific descriptors - in Portuguese and English, with words and terms separated by the Boolean operators 'AND' and 'OR'. Some innovative and alternative methods are available to identify the presence of salmonella in food. Immunological and biosensory techniques, despite being less frequent in the scientific literature than molecular methods, are techniques that present high specificity and sensitivity. These techniques have been the most developed alternative methods in fish in recent years. And, they can employ both molecular and immunological techniques in biorecognition, which is characterized as an advantage of not having a requirement for pre-enrichment of the sample. According to the literature found, the techniques covered in this study are quick to respond, which speeds up decision-making by researchers and technicians, which makes the techniques very promising for industrial application.

A Comprehensive Analysis of DSTATCOM-Based Power Improvement

Power quality became one of the most critical challenges in today’s modern power system. Utmost primary factors of power quality issues are non-linear fluctuating loads, system interruption, load variances, infrequent loads, and arc furnaces. As a matter of fact, there is occurrence of various electrical distortions, along with voltage spikes, voltage sags, and so forth. Several innovative techniques were employed for the development of circuits which resulted in minimised voltage stability as well as reliability. Utility companies which are electrical are receiving a large quantity of complaints because of these challenges. An approach is required now to explore the power quality challenges in industrial sector, corporate sector, municipal, or domestic sites. Therefore, a few techniques known as Flexible AC transmission system (FACTs) are used to enhance power quality. It is divided into two categories: namely series-FACTs and shunt-FACTS. As name itself define its architecture that in series-FACTS comprised of transmission line which is connected in series with module and connected in parallel in shun-FACTs. We can alleviate the problems related to power quality with the help of these FACTS devices. D-STATCOM is one of the better devices available. D-STATCOM is a shunt-connected solid-state device employed at the distribution network to maintain load-side disturbances. It has exceeded the traditional capacitor being used improve power quality with it's lower upfront investment, outstanding dynamics, absence of static, and lower operational expenses. The sorts, architectural style, operating, control systems, and AI are all described in this article.

LEARNING NEW INNOVATIVE METHODOLOGIES USED IN COVID-19 TIMES

Currently, online or hybrid teaching are increasingly in demand and have been driven by social, demographic and health factors such as that experienced during the global COVID-19 pandemic. The traditional classroom as originally was conceived has expanded both its temporal and physical limitations. This text shows how new innovative methodologies have been developed through different applications such as Wooclap or Gamification works, with the main objective of checking the perception, motivation and satisfaction of students. These are useful tools for teachers to get an easy and fast feedback from students. Two hypotheses are also presented, which will be contrasted with the analysis of the grades of the final tests of the 2019/2020 academic year and several questionnaires, with a high response ratio (88.33%), but with a small sample (60 subjects), where it has been found that the students adapt to the methods previously exposed. The main conclusion is the following: students adapt to remote teaching, they get involved in the subject and spend time learning, they are motivated to use innovative techniques, they show interest and participation in them. Resumen En la actualidad la docencia online o híbrida están cada vez más solicitadas y se han visto impulsadas por factores sociales, demográficos y sanitarios como el vivido durante la pandemia mundial por el COVID-19. El aula tradicional como se concebía en origen ha expandido sus limitaciones tanto temporales como físicas. En este texto se expone cómo se han desarrollado nuevas metodologías innovadoras a través de diferentes aplicaciones como Wooclap o trabajos con Gamificación, con el objetivo fundamental de comprobar la percepción, motivación y satisfacción del alumnado. Herramientas útiles para los docentes por conseguir en el alumnado una retroalimentación fácil y rápida. Se exponen, además, dos hipótesis que serán contrastadas con el análisis de las calificaciones de las pruebas finales del curso académico 2019/2020 y varios cuestionarios, con una ratio de respuesta alto (88,33%), pero con una muestra pequeña (60 sujetos), donde se ha comprobado que el alumnado se adapta a los métodos expuestos previamente. La conclusión principal es la siguiente: los alumnos se adaptan a la docencia en remoto, se involucran en la asignatura y emplean tiempo en el aprendizaje, les motiva emplear técnicas innovadoras, muestran interés y participación en las mismas.

Immunotherapy against Gliomas

Immunotherapy has been demonstrably effective against various cancers, particularly those in the hematopoietic system and those with a high tumor-specific antigenic burden. Unfortunately, the development of immunotherapeutic strategies has proven more challenging against central nervous system (CNS) malignancies due to several unique characteristics of brain tumors that pose extraordinary barriers. To date, there is a lack of phase III trials demonstrating improved progression-free survival (PFS) and/or overall survival (OS) using immunotherapies in brain cancers. However, a better mechanistic understanding of current resistance to immunotherapies along with data from novel innovative techniques to overcome these barriers has been encouraging. This chapter gives an overview of current immunotherapies in the development of brain cancers. We will evaluate the present studies available in the clinical setting and any of their potential findings. The chapter will also discuss pertinent preclinical strategies whose translation for human use would potentially prove efficacious or provide invaluable scientific discovery.